Evaluation of ground reaction forces and centers of pressure predicted by AnyBody Modeling System during load reaching/handling activities and effects of the …

S Daroudi, N Arjmand, M Mohseni, M El-Rich… - Journal of …, 2024 - Elsevier
Full-body and lower-extremity human musculoskeletal models require feet ground reaction
forces (GRFs) and centers of pressure (CoPs) as inputs to predict muscle forces and joint …

Determining a relative total lumbar range of motion to alleviate adjacent segment degeneration after transforaminal lumbar interbody fusion: a finite element analysis

K Li, S Cao, J Chen, J Qin, B Yuan, J Li - BMC Musculoskeletal Disorders, 2024 - Springer
Background A reduction in total lumbar range of motion (ROM) after lumbar fusion may offset
the increase in intradiscal pressure (IDP) and facet joint force (FJF) caused by the …

Anatomical parameters alter the biomechanical responses of adjacent segments following lumbar fusion surgery: personalized poroelastic finite element modelling …

M Nikkhoo, WC Chen, ML Lu, CJ Fu, CC Niu… - … in Bioengineering and …, 2023 - frontiersin.org
Introduction: While the short-term post-operative outcome of lumbar fusion is satisfying for
most patients, adjacent segment disease (ASD) can be prevalent in long-term clinical …

Impact of osteoporosis and Cement-Augmented fusion on adjacent spinal levels Post-Fusion Surgery: Patient-Specific finite element analysis

K Khalaf, M Nikkhoo, S Shams, CC Niu… - Journal of Biomechanics, 2024 - Elsevier
Cement-augmentation is a technique commonly used during posterior lumbar instrumented
fusion (PLIF) to reinforce compromised osteoporotic vertebral bone, minimize the risk of …

Biomechanical performance of the novel assembled uncovertebral joint fusion cage in single-level anterior cervical discectomy and fusion: a finite element analysis

X Zhang, Y Yang, YW Shen, KR Zhang… - … in Bioengineering and …, 2023 - frontiersin.org
Introduction: Anterior cervical discectomy and fusion (ACDF) is widely accepted as the gold
standard surgical procedure for treating cervical radiculopathy and myelopathy. However …

Development and validation of a subject-specific integrated finite element musculoskeletal model of human trunk with ergonomic and clinical applications

F Ghezelbash, AH Eskandari, A Shirazi-Adl, C Lariviere - bioRxiv, 2024 - biorxiv.org
Background and Objectives: Biomechanical modeling of the human trunk is crucial for
understanding spinal mechanics and its role in ergonomics and clinical interventions …

Influence of Simulated State of Disc Degeneration and Axial Stiffness of Coupler in a Hybrid Performance Stabilisation System on the Biomechanics of a Spine …

CK Hsiao, HY Hsiao, YJ Tsai, CM Hsu, YK Tu - Bioengineering, 2023 - mdpi.com
Spinal fusion surgery leads to the restriction of mobility in the vertebral segments
postoperatively, thereby causing stress to rise at the adjacent levels, resulting in early …

[PDF][PDF] Lumbar total disk replacement versus microsurgical lumbar discectomy in treatment of radicular and back pain in railway workers: a prospective randomized …

VA Byvaltsev, AA Kalinin, YY Pestryakov… - Journal of Spine …, 2024 - researchgate.net
Background: Currently, there remains a high percentage of complications after lumbar
discectomy, while there is no uniform tactic to prevent their development. Purpose of the …

Clinical Effectiveness and Return to Work Rate After Lumbar Total Disk Replacement and Microsurgical Lumbar Discectomy in Railway Workers: a Prospective …

VA Byvaltsev, AA Kalinin, YY Pestryakov… - 2024 - researchsquare.com
Objective. To compare the clinical efficacy and return to work rate after TDR (total disk
replacement) and microsurgical lumbar discectomy (MLD) in railway workers with lumbar …